Graphics processing unit-assisted lossless decompression
Patent
·
OSTI ID:1246911
Systems and methods for decompressing compressed data that has been compressed by way of a lossless compression algorithm are described herein. In a general embodiment, a graphics processing unit (GPU) is programmed to receive compressed data packets and decompress such packets in parallel. The compressed data packets are compressed representations of an image, and the lossless compression algorithm is a Rice compression algorithm.
- Research Organization:
- Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-94AL85000
- Assignee:
- Sandia Corporation (Albuquerque, NM)
- Patent Number(s):
- 9,311,721
- Application Number:
- 14/067,788
- OSTI ID:
- 1246911
- Country of Publication:
- United States
- Language:
- English
Similar Records
General Purpose Graphics Processing Unit Based High-Rate Rice Decompression and Reed-Solomon Decoding
Drawing processor for computer graphic system using a plurality of parallel processors which each handle a group of display screen scanlines
Image compression/decompression based on mathematical transform, reduction/expansion, and image sharpening
Technical Report
·
Sat Jan 31 23:00:00 EST 2015
·
OSTI ID:1170513
Drawing processor for computer graphic system using a plurality of parallel processors which each handle a group of display screen scanlines
Patent
·
Mon Oct 29 23:00:00 EST 1990
·
OSTI ID:5903393
Image compression/decompression based on mathematical transform, reduction/expansion, and image sharpening
Patent
·
Mon Dec 29 23:00:00 EST 1997
·
OSTI ID:563695